Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1011 and 1016 the smallest integer that is 1027176 that is divisible by both numbers.
Least Common Multiple (LCM) of 1011 and 1016 is 1027176.
LCM(1011,1016) = 1027176
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 1011 and 1016. First we will calculate the prime factors of 1011 and 1016.
Prime Factorization of 1011
3 | 1011 |
337 | 337 |
1 |
Prime factors of 1011 are 3,337. Prime factorization of 1011 in exponential form is:
1011 = 31×3371
Prime Factorization of 1016
2 | 1016 |
2 | 508 |
2 | 254 |
127 | 127 |
1 |
Prime factors of 1016 are 2,127. Prime factorization of 1016 in exponential form is:
1016 = 23×1271
Now multiplying the highest exponent prime factors to calculate the LCM of 1011 and 1016.
LCM(1011,1016) = 23×31×1271×3371
LCM(1011,1016) = 1027176
Factors of 1011
List of positive integer factors of 1011 that divides 1011 without a remainder.
1, 3, 337, 1011
Factors of 1016
List of positive integer factors of 1016 that divides 1016 without a remainder.
1, 2, 4, 8, 127, 254, 508, 1016
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1011 and 1016, than apply into the LCM equation.
GCF(1011,1016) = 1
LCM(1011,1016) = ( 1011 × 1016) / 1
LCM(1011,1016) = 1027176 / 1
LCM(1011,1016) = 1027176
(i) The LCM of 1016 and 1011 is associative
LCM of 1011 and 1016 = LCM of 1016 and 1011
1. What is the LCM of 1011 and 1016?
Answer: LCM of 1011 and 1016 is 1027176.
2. What are the Factors of 1011?
Answer: Factors of 1011 are 1, 3, 337, 1011. There are 4 integers that are factors of 1011. The greatest factor of 1011 is 1011.
3. What are the Factors of 1016?
Answer: Factors of 1016 are 1, 2, 4, 8, 127, 254, 508, 1016. There are 8 integers that are factors of 1016. The greatest factor of 1016 is 1016.
4. How to Find the LCM of 1011 and 1016?
Answer:
Least Common Multiple of 1011 and 1016 = 1027176
Step 1: Find the prime factorization of 1011
1011 = 3 x 337
Step 2: Find the prime factorization of 1016
1016 = 2 x 2 x 2 x 127
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1027176 = 2 x 2 x 2 x 3 x 127 x 337
Step 4: Therefore, the least common multiple of 1011 and 1016 is 1027176.